The SN74ALVTH16244VR has a total of 48 pins. The pin configuration is as follows:
Advantages: - High-speed operation allows for efficient data transfer - Low-voltage operation reduces power consumption - Bidirectional functionality simplifies system design
Disadvantages: - Limited maximum data rate compared to some other ICs - Requires careful consideration of voltage compatibility between buses
The SN74ALVTH16244VR is a 16-bit bus transceiver that enables bidirectional data transfer between two buses operating at different voltage levels. It uses a combination of input/output buffers and level shifters to ensure proper signal translation.
When the output enable (OE) inputs are active, the device allows bidirectional data flow between the A and B buses. The direction of data transmission is determined by the logic levels on the OE1 and OE2 inputs.
The device operates within a specified supply voltage range and translates the logic levels of the A bus to match the voltage levels of the B bus. This ensures seamless communication between the two buses while maintaining compatibility with their respective voltage requirements.
The SN74ALVTH16244VR is commonly used in various applications where data needs to be transmitted between buses operating at different voltage levels. Some typical application fields include:
These alternative models offer similar functionality and can be considered as substitutes depending on specific requirements and availability.
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Sure! Here are 10 common questions and answers related to the application of SN74ALVTH16244VR:
Q: What is SN74ALVTH16244VR? A: SN74ALVTH16244VR is a 16-bit buffer/driver with 3-state outputs, designed for low-voltage (1.65V to 3.6V) applications.
Q: What is the maximum operating frequency of SN74ALVTH16244VR? A: The maximum operating frequency of SN74ALVTH16244VR is typically around 400 MHz.
Q: Can SN74ALVTH16244VR be used in both input and output applications? A: Yes, SN74ALVTH16244VR can be used as both an input buffer and an output driver.
Q: What is the purpose of the 3-state outputs in SN74ALVTH16244VR? A: The 3-state outputs allow multiple devices to share a common bus without interfering with each other.
Q: What is the voltage level compatibility of SN74ALVTH16244VR? A: SN74ALVTH16244VR is compatible with both TTL and CMOS voltage levels.
Q: Can SN74ALVTH16244VR handle bidirectional data flow? A: No, SN74ALVTH16244VR is a unidirectional buffer/driver and does not support bidirectional data flow.
Q: What is the typical output current capability of SN74ALVTH16244VR? A: The typical output current capability of SN74ALVTH16244VR is around 12 mA.
Q: Does SN74ALVTH16244VR have built-in ESD protection? A: Yes, SN74ALVTH16244VR has built-in ESD protection to safeguard against electrostatic discharge.
Q: Can SN74ALVTH16244VR be used in automotive applications? A: Yes, SN74ALVTH16244VR is suitable for automotive applications as it meets the necessary standards and requirements.
Q: What is the package type of SN74ALVTH16244VR? A: SN74ALVTH16244VR is available in a 48-pin Very Thin Quad Flat Package (VQFN) with exposed thermal pad.
Please note that these answers are general and may vary depending on the specific datasheet and application requirements.